C647 I'm watching a movie
Feng Zhi's initial position could be considered to be at the edge of the cave. To reach the center of the floating island, even with her speed, it would take at least half a day.
Along the way, Feng Zhi had seen wild spirit beasts and extremely aged spirit medicines more than once.
These were all things that only existed after the cave had left the Five Elements Sect.
Speaking of which